Chapter 7
Appendix — Technical information
238 - ENGLISH
Note
f
The projector will automatically disconnect the connection with the network right after sending the command. This is the specification based
on the security view point to prevent unauthorized operation of this product by a malicious third party. To send commands continuously,
execute the network connection request every time the command is to be sent. For details, refer to “Communication flow between server
and client” (
x
page 238).
Communication flow between server and client
To send/receive a command via LAN, refer to the communication flow indicated below.
Server
: Projector
Client
: Control device such as a computer
Connection request
Server
Client
Sending of key
Sending of command 1
Responding to command 1
Disconnection
Connection request
Sending of key
Sending of command 2
Responding to command 2
Disconnection
Session 1
Session 2
